Shape Loop Space of Pro-discrete Spaces

Document Type : Research Articles

Author

Department of Pure Mathematics, Faculty of Basic Sciences, University of Bojnord, Bojnord, Iran

Abstract

In this paper, considering the kth shape loop space Ωˇkp(X,x), for an HPol-expansion p:(X,x)((Xλ,xλ),[pλλ],Λ) of a pointed topological space (X,x), first we prove that  Ωˇk commutes with the product under some conditions and then  we show that Ωˇkp(X,x)limΩˇkp(Xi,xi), for a pro-discrete space (X,x)=lim(Xi,xi) of compact polyhedra. Finally,  we conclude that these spaces are metric, second countable and separable.

Keywords